The site ScreenwritingU.com is hosting an audio interview with Zak Penn, the writer of the mega-hit movie 'The Avengers'.

In this interview he talks about:

How to adapt a comic into a screenplay. Making a story emotional and getting us connected to the main character. Surviving competing interests -- the comic, the fans, and the studio. How deals like X2, The Incredible Hulk, and The Avengers came together for him. His unique perspective on what it takes to succeed as a screenwriter.